CA2254416A1 - Advanced mechanism for collated screwdriver - Google Patents

Advanced mechanism for collated screwdriver Download PDF

Info

Publication number
CA2254416A1
CA2254416A1 CA002254416A CA2254416A CA2254416A1 CA 2254416 A1 CA2254416 A1 CA 2254416A1 CA 002254416 A CA002254416 A CA 002254416A CA 2254416 A CA2254416 A CA 2254416A CA 2254416 A1 CA2254416 A1 CA 2254416A1
Authority
CA
Canada
Prior art keywords
slide body
housing
shuttle
lever
collated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002254416A
Other languages
French (fr)
Other versions
CA2254416C (en
Inventor
G. Lyle Habermehl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Simpson Strong Tie Co Inc
Original Assignee
G. Lyle Habermehl
Simpson Strong-Tie Company, Inc.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US08/511,945 external-priority patent/US5568753A/en
Priority to US08/771,962 priority Critical patent/US5870933A/en
Application filed by G. Lyle Habermehl, Simpson Strong-Tie Company, Inc. filed Critical G. Lyle Habermehl
Priority to CA002254416A priority patent/CA2254416C/en
Priority to EP98309551A priority patent/EP1004404B1/en
Priority to AU94122/98A priority patent/AU756804B2/en
Publication of CA2254416A1 publication Critical patent/CA2254416A1/en
Application granted granted Critical
Publication of CA2254416C publication Critical patent/CA2254416C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
    • B25B23/02—Arrangements for handling screws or nuts
    • B25B23/04—Arrangements for handling screws or nuts for feeding screws or nuts
    • B25B23/045—Arrangements for handling screws or nuts for feeding screws or nuts using disposable strips or discs carrying the screws or nuts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B27/00—Bolts, screws, or nuts formed in integral series but easily separable, particularly for use in automatic machines

Abstract

A driver attachment for driving screws in a collated screwstrip. The attachment having a housing and a slide body slidable axially relative to the housing with the slide body carrying a shuttle slidable transversely relative the slide body. A lever is coupled at one end to the housing and at another end to the shuttle such that reciprocal movement of the housing and slide body axially reciprocally cycles the shuttle transversely. The slide body preferably carries a bearing member which when the slide body approaches a fully extended postion, engages the lever to assist the lever in drawing the shuttle inwardly to advance the screwstrip.
CA002254416A 1995-08-07 1998-11-20 Advanced mechanism for collated screwdriver Expired - Lifetime CA2254416C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US08/771,962 US5870933A (en) 1995-08-07 1996-12-23 Advance mechanism for collated screwdriver
CA002254416A CA2254416C (en) 1995-08-07 1998-11-20 Advanced mechanism for collated screwdriver
EP98309551A EP1004404B1 (en) 1995-08-07 1998-11-23 Advance mechanism for collated screwdriver
AU94122/98A AU756804B2 (en) 1995-08-07 1998-11-24 Advance mechanism for collated screwdriver

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US08/511,945 US5568753A (en) 1993-02-17 1995-08-07 Screw driver with replaceable nose for collated screws
US08/771,962 US5870933A (en) 1995-08-07 1996-12-23 Advance mechanism for collated screwdriver
CA002254416A CA2254416C (en) 1995-08-07 1998-11-20 Advanced mechanism for collated screwdriver
EP98309551A EP1004404B1 (en) 1995-08-07 1998-11-23 Advance mechanism for collated screwdriver
AU94122/98A AU756804B2 (en) 1995-08-07 1998-11-24 Advance mechanism for collated screwdriver

Publications (2)

Publication Number Publication Date
CA2254416A1 true CA2254416A1 (en) 2000-05-20
CA2254416C CA2254416C (en) 2008-02-19

Family

ID=34528261

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002254416A Expired - Lifetime CA2254416C (en) 1995-08-07 1998-11-20 Advanced mechanism for collated screwdriver

Country Status (4)

Country Link
US (1) US5870933A (en)
EP (1) EP1004404B1 (en)
AU (1) AU756804B2 (en)
CA (1) CA2254416C (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5870933A (en) * 1995-08-07 1999-02-16 Habermehl; G. Lyle Advance mechanism for collated screwdriver
JP3086438B2 (en) * 1998-04-06 2000-09-11 有限会社新城製作所 Screw driving device
US6085616A (en) * 1998-08-26 2000-07-11 Habermehl; G. Lyle Screwdriver for joining metal framing
JP3538564B2 (en) * 1999-03-30 2004-06-14 株式会社ムロコーポレーション Attachment for continuous screw tightening
US6074149A (en) * 1999-06-30 2000-06-13 G. Lyle Habermehl False threadscrew and screwstrip
US6186385B1 (en) * 1999-08-18 2001-02-13 Shih Chang Huang Stapler having a belt guiding mechanism
US6164170A (en) * 1999-12-02 2000-12-26 Habermehl; G. Lyle Semi-automatic screwdriver for collated screws
US6601480B1 (en) * 2000-09-15 2003-08-05 G. Lyle Habermehl Autofeed screwdriver for screws with flat head bottoms
CN1131382C (en) * 2001-04-09 2003-12-17 林昭围 Screw belt with washers
US6862963B2 (en) 2002-11-08 2005-03-08 G. Lyle Habermehl Split nosepiece for driving collated screws
US7134367B2 (en) * 2002-12-09 2006-11-14 Milwaukee Electric Tool Corporation Fastener feeding system
GB2401079B (en) * 2003-04-30 2005-04-27 Black & Decker Inc Screw feeder
US7051875B2 (en) 2003-12-17 2006-05-30 Simpson Strong-Tie Company, Inc. Holding strap for curved screwstrip
US20060236815A1 (en) * 2005-04-26 2006-10-26 Beecherl Peter M Installation tool for setting self-drilling shear fasteners
EP2152473B1 (en) * 2007-05-07 2016-08-31 Simpson Strong-Tie Company, Inc. Fastener driving system with precision fastener guide
US8544369B2 (en) 2010-06-30 2013-10-01 Simpson Strong-Tie Company, Inc. Autofeed screwdriving tool
TWM476857U (en) * 2013-12-11 2014-04-21 Wistron Corp Screwing accessory device
US10406660B2 (en) 2015-12-03 2019-09-10 Simpson Strong-Tie Company, Inc. Fastener driving system
US11123850B2 (en) 2016-06-30 2021-09-21 Black & Decker Inc. Cordless concrete nailer with removable lower contact trip
US10632599B2 (en) 2017-09-12 2020-04-28 Romp Coil Nail Industries Inc. Staple advance device for stapler

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US1815594A (en) * 1929-10-01 1931-07-21 Keller Mechanical Eng Screw driver screw holding device
US3554246A (en) * 1968-06-07 1971-01-12 Donald B Halstead Tool for driving fasteners
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US3550831A (en) * 1969-03-13 1970-12-29 Fastener Corp Mechanical fastener feeding assembly
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US3826419A (en) * 1971-09-21 1974-07-30 G Maestri Device for sequentially driving large headed gimp nails
US4014225A (en) * 1973-02-02 1977-03-29 Bulten-Kanthal Aktiebolag Power-driven screwdriver
US3920169A (en) * 1973-09-17 1975-11-18 Textron Inc Driving tool mechanism
US3930297A (en) * 1973-11-05 1976-01-06 Duo-Fast Corporation Fastener feed apparatus and method
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DE3141248C2 (en) * 1981-10-15 1986-09-18 Muro Kinzoku Kogyo Co., Ltd., Tokio/Tokyo Device for feeding screws for a motorized screwdriver
JPS59124579A (en) * 1982-12-27 1984-07-18 室金属工業株式会社 Continuous screw clamping machine
DE3333427A1 (en) * 1983-09-16 1985-04-04 Karl M. Reich Maschinenfabrik GmbH, 7440 Nürtingen SCREW-IN DEVICE
FR2553694B1 (en) * 1983-10-19 1991-12-13 Sfs Stadler Ag STORAGE STRIP FOR SCREWS AND DRIVING APPARATUS FOR SCREWS DELIVERED IN THE STORAGE STRIP
US4581964A (en) * 1985-02-22 1986-04-15 Max Co. Ltd. Fastener driving tool with improved magazine and feed mechanism
US4998452A (en) * 1988-03-25 1991-03-12 Blum Kurt E Cartridge and magazine apparatus for storage and automatic feed of screw fasteners
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JPH02232178A (en) * 1989-03-06 1990-09-14 Masaki Kawashima Fastener tightening machine
CA1297451C (en) * 1989-06-15 1992-03-17 G. Lyle Habermehl Screw strip with washers
IT1248627B (en) * 1990-10-02 1995-01-21 Umberto Monacelli SCREWDRIVER FOR SCREWS CONNECTED BY A STRIP
US5083483A (en) * 1991-01-02 1992-01-28 Santomi Shoji Co., Ltd. Screw positioning device
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US5568753A (en) * 1993-02-17 1996-10-29 G. Lyle Habermehl Screw driver with replaceable nose for collated screws
DE4315403A1 (en) * 1993-05-08 1994-11-10 Reich Maschf Gmbh Karl Screwdriver with a conveyor
DE4340570C2 (en) * 1993-11-29 2003-04-10 Hilti Ag Driving device for setting fasteners in recording materials
IT1273265B (en) * 1994-03-22 1997-07-07 Nikema Srl DEVICE FOR FIXING TAPED SCREWS WITH AUTOMATIC FEEDER
US5402659A (en) * 1994-03-25 1995-04-04 Gaston County Dyeing Machine Company Apparatus for driving a lifter reel in a fabric wet processing machine
US5542323A (en) * 1994-04-28 1996-08-06 G. Lyle Habermehl Screw strip with overlapping washers, and method and apparatus for installation
US5570618A (en) * 1994-10-31 1996-11-05 Habermehl; G. Lyle Finger release mechanism for collated strip screwdriver
US5473965A (en) * 1994-11-02 1995-12-12 Chen; Abraham Automatic screw feeding mechanism for an automatic screw driving device
US5870933A (en) * 1995-08-07 1999-02-16 Habermehl; G. Lyle Advance mechanism for collated screwdriver
US5662011A (en) * 1995-12-27 1997-09-02 G. Lyle Habermehl Power drill housing extension coupling

Also Published As

Publication number Publication date
AU756804B2 (en) 2003-01-23
EP1004404A1 (en) 2000-05-31
CA2254416C (en) 2008-02-19
US5870933A (en) 1999-02-16
EP1004404B1 (en) 2003-10-08
AU9412298A (en) 2000-05-25

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20181120